Many small business owners in India think of accounting as something to sort out at tax time. But clean, up-to-date books are one of the most useful tools you have: they show which products and customers are profitable, warn you before cash runs short, and make GST filings, bank loans and investor conversations far easier.
Bookkeeping vs accounting
Bookkeeping is recording every transaction — sales, purchases, payments and receipts — accurately and on time. Accounting is using those records to prepare financial statements, file taxes and understand how the business is performing. Good accounting depends on good bookkeeping.
Key concepts
Double-entry bookkeeping
Every transaction affects at least two accounts. When you buy stock for ₹10,000 in cash, your inventory goes up by ₹10,000 and your cash goes down by ₹10,000. Recording both sides keeps the books balanced and makes errors easier to find.
Cash vs accrual basis
On a cash basis, income and expenses are recorded when money actually changes hands. On an accrual basis, they are recorded when they are earned or incurred — for example, when you raise an invoice, even if the customer pays next month. Companies in India are required to follow the accrual basis, and it gives a truer picture of performance.
Chart of accounts
This is the list of categories you record transactions under — such as sales, rent, salaries, bank accounts, GST payable and loans. A clear, consistent chart of accounts makes reports meaningful.
Records every business should keep
- Sales invoices and credit notes
- Purchase bills and expense receipts
- Bank and payment-gateway statements
- Payroll records and salary slips
- GST invoices, returns and payment challans, if you are registered under GST
- Loan agreements, asset purchase invoices and contracts
Store these digitally and in an organised way. Indian law requires businesses to keep books of account and supporting documents for a number of years, so don’t discard them after filing.
GST essentials for registered businesses
- Issue proper tax invoices that include your GSTIN, the customer’s GSTIN where applicable, HSN or SAC codes, the taxable value and the GST charged.
- File returns on time. Most regular taxpayers file GSTR-1 (details of outward supplies) and GSTR-3B (a summary return with tax payment). Late filing attracts late fees and interest.
- Claim input tax credit (ITC) carefully. ITC on purchases is generally available only when your supplier has reported the invoice, which you can check in GSTR-2B. Reconcile your purchase records with it every month.
- Keep GST money separate in your mind. GST you collect isn’t your income — it is owed to the government. Plan your cash so you can pay it on time.
The three financial statements
Profit and loss statement
Shows income, expenses and the resulting profit or loss for a period. It answers: are we making money?
Balance sheet
Shows what the business owns (assets), what it owes (liabilities) and the owners’ equity at a point in time. It answers: how strong is the business financially?
Cash flow statement
Shows how cash moved in and out through operations, investments and financing. It answers: where did the cash go? A profitable business can still run out of cash — this statement shows you why.
A simple monthly accounting routine
- Record all sales and purchase invoices for the month.
- Reconcile every bank and payment account with your books.
- Follow up on overdue customer payments (receivables).
- Schedule supplier payments (payables) and statutory dues such as GST and TDS.
- Reconcile purchases with GSTR-2B before claiming input tax credit.
- Review the month’s profit and loss and cash position against your plan.
Common mistakes to avoid
- Mixing personal and business money. Use a separate business bank account.
- Letting bookkeeping pile up. Catching up months later leads to errors and missed deadlines.
- Not reconciling bank accounts. It is the simplest way to catch missing or duplicate entries.
- Ignoring receivables. Sales aren’t complete until the cash arrives.
- Relying on memory instead of documents. Every entry should have a supporting invoice or receipt.
Use accounting software, not spreadsheets
Spreadsheets work at the very beginning, but they become error-prone as transactions grow. Accounting software automates invoicing, bank reconciliation and reports, and keeps your records organised for GST and audits. Getitr, a Stakespark venture, provides accounting solutions for businesses.